首页
登录
职称英语
Throughout history man has observed such natural cycles as the rising and se
Throughout history man has observed such natural cycles as the rising and se
游客
2023-08-23
56
管理
问题
Throughout history man has observed such natural cycles as the rising and setting of the sun, the ebb and flow of the ocean tides, and the changes of the seasons. The【C1】______nature of these events provided people with a measure of【C2】______about things to come and give them reason to reflect on their past and plan for their future. The regularity of such social activities as work hours, meal times, and holiday schedules【C3】______the extent to which human activity itself is organized in cycles.
Recently,【C4】______effort has been spent investigating the effect of various biological rhythms in the human body.【C5】______, interest in these rhythms at least in part results from man’s basic desire to predict future behavior.
The human body【C6】______a number of repeatable rhythms: heartbeats, breathing rates, brain waves and other physiological processes within the human machine.
Scientists studying rhythms in humans have measured sleep patterns and attention【C7】______over periods of several days, and have【C8】______the fact that the cycles exist and exert effects on physiological and sociological behavior. A common example is jet lag. A person’s traveling in the east-west direction across time zones【C9】______his sleep cycles—it may take several days to return to the【C10】______cycle or to readjust to a new one.
A)indicates B)demonstrated C)verifying D)normal
E)considerable F)upsets G)disappoints H)periodic
I)Certainly J)Thankfully K)spans L)gorgeous
M)security N)exhibits O)limits [br] 【C4】
选项
答案
E
解析
此处填入修饰effort的词,可能是名词、形容词或分词。这里讲的是人们研究人体生理节律所做的努力。considerable“大量的”带入句中意思最通顺,故为答案。normal指“正常的”,语义上不如considerable准确。
转载请注明原文地址:http://tihaiku.com/zcyy/2951980.html
相关试题推荐
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Ourape-menforefathershadnoobviousnaturalweaponsinthestrugglefors
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
Throughouthistorymanhasobservedsuchnaturalcyclesastherisingandse
随机试题
Voca
Weather______,we’llhaveanoutingtomorrow.A、permitsB、permittedC、permittin
[originaltext]Wouldyoumindclosingthedoor?[/originaltext][audioFiles]2017m
下列关于贷款组合信用风险的说法,不正确的有( )。A.贷款组合内的单笔贷款之间
按成本项目进行的成本分析有()。 A、工期成本分析 B、资金成本分析
社会工作者在成长小组的下列做法中,能体现与组员沟通的技巧的是()。A.在小组中
党的十九大报告指出:“我国经济已由高速增长阶段转向高质量发展阶段”。2018年1
固定桥修复中,不是影响基牙数目确定的因素是A.咬合情况 B.邻牙牙槽骨情况
( )是指某项测评指标(因素)在决定该项目成功与否的各因素中所占的权重,这一权
根据FIDIC《施工合同条件》,履约保函担保承包商合同约定履行义务的期限为()A
最新回复
(
0
)